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strojnjashka [21]
3 years ago
14

2x-4y=20 solve the literal equation show work pleasee

Mathematics
2 answers:
attashe74 [19]3 years ago
5 0

Answer:

-8y.......................

garik1379 [7]3 years ago
4 0
Here’s the answer with work hope this helps !

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When a deposit of $1000 is made into an account paying 2% interest, compounded annually, the balance, $B, in the account after t
labwork [276]

Answer:

The average rate of change in the balance over the interval t = 0 to t = 5 is of $20.82 a year. This means that the balance increased by $20.82 a year over the interval t = 0 to t = 5.

Step-by-step explanation:

Given a function y, the average rate of change S of y=f(x) in an interval (x_{s}, x_{f}) will be given by the following equation:

S = \frac{f(x_{f}) - f(x_{s})}{x_{f} - x_{s}}

In this problem, we have that:

B(t) = 1000(1.02)^{t}

Find the average rate of change in the balance over the interval t = 0 to t = 5.

B(0) = 1000(1.02)^{0} = 1000

B(5) = 1000(1.02)^{5} = 1104.08

Then

S = \frac{1104.08 - 1000}{5-0} = 20.82

The average rate of change in the balance over the interval t = 0 to t = 5 is of $20.82 a year. This means that the balance increased by $20.82 a year over the interval t = 0 to t = 5.

8 0
3 years ago
: 2/18 of the students in Mr. P’s classroom had blonde hair. If there were 36 students in his class, how many students did not h
sesenic [268]
4 did not have blonde hair
7 0
3 years ago
If f(x) = 3x-1 and g(x)= x+2 find (f-g)(x)​
wariber [46]

Answer:

2x-3

Step-by-step explanation:

f(x) = 3x-1

g(x) = x+2

Find (f-g)(x), this means we need to subtract g from x.

(3x-1) - (x+2)

Subtract the like terms:

3x -x = 2x

-1 -2 = -3

Combine them to get 2x-3

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3 years ago
In the library at Lenape Elementary School, there are 3/8
antoniya [11.8K]
Your answer is 163⁄<span>200 i thinks because if this is adding yeah</span>
6 0
3 years ago
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What is each number in scientific notation?<br> 0.00000000005<br> show how you got your answer
Inessa [10]
NAMASTE :)

0.00000000005

= 5 × {10}^{ - 11}

Count the Digits after decimal.
We use minus (-) in power as the digit is in left side of decimal

If they are in right side then we use (+) plus sign in power.
6 0
3 years ago
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